147102998

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 271651968

約数和(自身を除く): 124548970

約数列:

[1, 2, 7, 14, 31, 41, 49, 62, 82, 98, 217, 287, 434, 574, 1181, 1271, 1519, 2009, 2362, 2542, 3038, 4018, 8267, 8897, 16534, 17794, 36611, 48421, 57869, 62279, 73222, 96842, 115738, 124558, 256277, 338947, 512554, 677894, 1501051, 1793939, 2372629, 3002102, 3587878, 4745258, 10507357, 21014714, 73551499, 147102998]

約数ペア:

[(1, 147102998), (2, 73551499), (7, 21014714), (14, 10507357), (31, 4745258), (41, 3587878), (49, 3002102), (62, 2372629), (82, 1793939), (98, 1501051), (217, 677894), (287, 512554), (434, 338947), (574, 256277), (1181, 124558), (1271, 115738), (1519, 96842), (2009, 73222), (2362, 62279), (2542, 57869), (3038, 48421), (4018, 36611), (8267, 17794), (8897, 16534)]